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Description: Restricted specialization of operands, using implicit substitution. (Contributed by Mario Carneiro, 6-Dec-2014)
| Ref | Expression | ||
|---|---|---|---|
| Hypothesis | oveqrspc2v.1 | ||
| Assertion | oveqrspc2v |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | oveqrspc2v.1 | ||
| 2 | 1 | ralrimivva | |
| 3 | oveq1 | ||
| 4 | oveq1 | ||
| 5 | 3 4 | eqeq12d | |
| 6 | oveq2 | ||
| 7 | oveq2 | ||
| 8 | 6 7 | eqeq12d | |
| 9 | 5 8 | rspc2v | |
| 10 | 2 9 | mpan9 |